The cross-table (lateral) hip view is commonly used to assess trauma to which area?

• A. Pelvis
• B. Proximal femur
• C. Hip joint
• D. Femoral shaft

Answer: (C)

Cross-table lateral hip view is designed to evaluate trauma at the hip joint. By imaging the hip from the side with the patient supine, you get a true lateral relationship between the femoral head and the acetabulum, making it possible to detect dislocations (especially posterior dislocations) and fractures near the femoral neck or acetabulum. This view is particularly valuable when the patient cannot be positioned for other angles, as it directly shows the alignment of the joint itself and the proximal femur. While nearby structures like the pelvis or the femoral shaft can be involved, the primary focus of this projection is the hip joint and its immediate contours, which is why trauma to the hip joint is the best fit.